By Alvaro Seica, 13 September, 2013 Publication Type Issue of a journal Language Portuguese Editor Pedro Reis Fátima Silva Year 2011 Publisher Edições UFP Cibertextualidades URL Cibertextualidades 4 ISSN 1646-4435 Record Status Incomplete record (stub) Tags cybertextuality distance learning e-learning Abstract (in English) Theme: Distance Education: Pedagogical Challenges